- Cantilever Bar Is Loaded By Concentrated Forces F F2 F3 F4 4 12 13 14 Given 1 1 71 L 1 31 L3 1 5l L4 1 51 1 (60.96 KiB) Viewed 25 times
Cantilever bar is loaded by concentrated forces. F₁ F2 F3 F4 4₁ 12 13 14 Given: 1₁= 1,11; 12= 1,4l; l3= 1,9l; l4= 1,71; F₁ 0,9P; F2= -1,2P; F3= 2,4P; F4= -0,8P. Construct normal force diagram and find maximal absolute value of normal force N (in P). Ответ:
Cantilever shaft is loaded by concentrated couples. M₁ M2 M3 M4 1₂2 13 Given: 1₁=21; 12= 1,5l; l3= 1,7l; l4= 1,31; M₁= -0,7M; M₂= 1,1M; M3= 1,9M; M4= -2,6M. Construct torque diagram and find maximal absolute value of torque T (in M). Ответ:
Cantilever shaft is loaded by concentrated couples. M₁ M₂ M3 M4 12 13 14 Given: 1₁=1,4l; l₂= 1,31; l3= 1,91; 14= 1,11; M₁= -0,5M; M₂= 1,9M; M3= -0,2M; M4= 1,3M. Construct torque diagram and find maximal absolute value of torque T (in M). Ответ: